Aluminium transferring cigarette packing paper with laser punching and preparation method thereof

Abstract

The invention relates to environmental protection type cigarette packing material. Its manufacturing includes the following steps: adopting high performance light weight coating paper and water latex; vacuum aluminum plating to plate aluminum at the surface of macromolecule resin material; wet composite for plated PET film and light weight coating paper; drying to separate them; laser drilling. The advantage of the invention is laser drilling to resume paper air permeability and reduce sucking resistance while smoking.

Description

technical field [0001] The invention relates to an environment-friendly cigarette packaging material, in particular to a laser perforated aluminum transfer cigarette tipping paper and a preparation method thereof. Background technique [0002] At present, most of the high-grade cigarettes produced by cigarette manufacturers use bronzing cigarette tipping paper to improve the decoration of the outer surface of cigarettes. Due to the use of a large amount of toluene as a paint thinner in the production process of the anodized aluminum used for bronzing, there are also serious toluene residues on the surface of the tipping paper after bronzing, especially when the cigarette tipping paper is in direct contact with human lips. Harmful to human health. The existing Chinese patent 02217116.9 cigarette anti-counterfeiting tipping paper provides a kind of tipping paper with a composite layer of a vacuum aluminized layer. Chinese patent 03222397.8 is a transfer cold ironing tipping ...

AI Technical Summary

Problems solved by technology

However, the tipping papers of the above technologies all have the disadvantage of poor air permeability

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